64522187416011 has 24 divisors (see below), whose sum is σ = 95138343106560. Its totient is φ = 38861153781216.

The previous prime is 64522187416003. The next prime is 64522187416019. The reversal of 64522187416011 is 11061478122546.

It is an interprime number because it is at equal distance from previous prime (64522187416003) and next prime (64522187416019).

It is not a de Polignac number, because 64522187416011 - 2³ = 64522187416003 is a prime.

It is a super-2 number, since 2×64522187416011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64522187416019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1353834651 + ... + 1353882308.

It is an arithmetic number, because the mean of its divisors is an integer number (3964097629440).

Almost surely, 2^{64522187416011} is an apocalyptic number.

64522187416011 is a deficient number, since it is larger than the sum of its proper divisors (30616155690549).

64522187416011 is a wasteful number, since it uses less digits than its factorization.

64522187416011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707717035 (or 2707717022 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 64522187416011 in words is "sixty-four trillion, five hundred twenty-two billion, one hundred eighty-seven million, four hundred sixteen thousand, eleven".